| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] [pron] | 44366 |
|
| 2 | are [v-ing] [prep] | 8657 |
|
| 3 | are [v-ing] [pron] | 2811 |
|
| 4 | are [prep] [pron] | 1311 |
|
